Power filtering of n-th order in the fractional Fourier domain related to signal differentiation and phase retrieval

Tatiana Alieva, Maria Luisa Calvo, and Martin J. Bastiaans

The main properties of n-th order power filtering in the fractional Fourier domain and its relationship to the differentiation operation are considered. The application of power filtering for solving the phase retrieval problem is proposed.

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To: Papers by Martin J. Bastiaans